Commercial data processing involves a large volume of input data, relatively few computational operations, and a large volume of output. For example, an insurance company needs to keep records on tens or hundreds of thousands of policies, print and mail bills, and receive and post payments.
6) Storage is the last stage in the data processing cycle, where data, instruction and information are held for future use. The importance of this cycle is that it allows quick access and retrieval of the processed information, allowing it to be passed on to the next stage directly, when needed.
Data processing definition is - the converting of raw data to machine-readable form and its subsequent processing (such as storing, updating, rearranging, or printing out) by a computer.
Definition of data processing: General: Operations performed on a given set of data to extract the required information in an appropriate form such as diagrams, reports, or tables. See also electronic data processing.
Data processing, Manipulation of data by a computer.It includes the conversion of raw data to machine-readable form, flow of data through the CPU and memory to output devices, and formatting or transformation of output. Any use of computers to perform defined operations on data can be included under data processing.
This continuous use and processing of data follow cycle called as data processing cycle and information processing cycle which might provide instant results or take time depending upon the need of processing data. The complexity in the field of data processing is increasing which is creating a need for advanced techniques. Storage of data is followed by sorting and filtering.
Automatic data processing is an almost obsolete data processing technique that was mainly done using electromagnetic devices, such as electric accounting machines and unit record equipment. Electronic data processing is the widespread, modern technique of collecting, manipulating, analyzing and presenting data and information. Electronic data ...
Used specifically, data processing may refer to a discrete step in the information processing cycle in which data is acquired, entered, validated, processed, stored, and output, either in response to queries or in the form of routine reports; the processing is the step that organizes the information in order to form the desired output. Used in a more general sense, data processing may also ...
Processing covers a wide range of operations performed on personal data, including by manual or automated means. It includes the collection, recording, organisation, structuring, storage, adaptation or alteration, retrieval, consultation, use, disclosure by transmission, dissemination or otherwise ...
data processing n. The storing or processing of data by a computer. da′ta-pro′cess′ing adj. data processing n (Computer Science) a. a sequence of operations performed on data, esp by a computer, in order to extract information, reorder files, etc b. (as modifier): a data-processing centre. da′ta proc`essing n. the automated processing of ...